What should I major in college for Veterinary Radiology?

I'm currently a senior in high school and am halfway through the school year. I started applying to schools, and the only one I have almost fully filled out is UC Davis. However, I don't really know what to major in for college if I want to pursue this career. I don't know if it's the same route as a veterinarian and I need some help. I want to know what I should major in to begin my pathway to my dream career. Thank you in advance!